fix(core): update

package-lock.json

@@ -10,6 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@happy-dom/global-registrator": "^4.1.0",
+        "@pushrocks/smartpromise": "^3.1.7",
         "lit": "^2.2.5"
       },
       "devDependencies": {
@@ -665,7 +666,6 @@
       "version": "3.1.7",
       "resolved": "https://verdaccio.lossless.one/@pushrocks%2fsmartpromise/-/smartpromise-3.1.7.tgz",
       "integrity": "sha512-2gLQCeviEJwZ+cHHtK2Ks98brZatGC6dPXKIs1tVgJsiNgRFjnp90fESuJ1Pmoe7RrS+7J3mO4NtsFHAJJ/y5w==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/@pushrocks/smartpuppeteer": {
@@ -6580,8 +6580,7 @@
     "@pushrocks/smartpromise": {
       "version": "3.1.7",
       "resolved": "https://verdaccio.lossless.one/@pushrocks%2fsmartpromise/-/smartpromise-3.1.7.tgz",
-      "integrity": "sha512-2gLQCeviEJwZ+cHHtK2Ks98brZatGC6dPXKIs1tVgJsiNgRFjnp90fESuJ1Pmoe7RrS+7J3mO4NtsFHAJJ/y5w==",
+      "integrity": "sha512-2gLQCeviEJwZ+cHHtK2Ks98brZatGC6dPXKIs1tVgJsiNgRFjnp90fESuJ1Pmoe7RrS+7J3mO4NtsFHAJJ/y5w=="
-      "dev": true
     },
     "@pushrocks/smartpuppeteer": {
       "version": "2.0.0",

package.json

@@ -21,6 +21,7 @@
   },
   "dependencies": {
     "@happy-dom/global-registrator": "^4.1.0",
+    "@pushrocks/smartpromise": "^3.1.7",
     "lit": "^2.2.5"
   },
   "browserslist": [

ts/00_commitinfo_data.ts

@@ -3,6 +3,6 @@
  */
 export const commitinfo = {
   name: '@pushrocks/smartntml',
-  version: '1.0.4',
+  version: '1.0.5',
   description: 'lit-html for the backend'
 }

ts/index.ts

@@ -10,6 +10,16 @@ export class Smartntml {
     return smartntml;
   }
 
+  private static smartntmlSingletonDeferred: plugins.smartpromise.Deferred<Smartntml>;
+  public static async createAndInitSingleton() {
+    if (this.smartntmlSingletonDeferred) {
+      return this.smartntmlSingletonDeferred.promise;
+    }
+    const smartntmlInstance = await this.createAndInit();
+    this.smartntmlSingletonDeferred.resolve(smartntmlInstance);
+    return this.smartntmlSingletonDeferred.promise;
+  }
+
   // INSTANCE
   render: typeof litTypes.render;
   html: typeof litTypes.html;

ts/smartntml.plugins.ts

@@ -1,2 +1,10 @@
+// happy-dom setup
 import { GlobalRegistrator } from '@happy-dom/global-registrator';
 GlobalRegistrator.register();
+
+// @pushrocks scope
+import * as smartpromise from '@pushrocks/smartpromise';
+
+export {
+  smartpromise
+}